Mount Prospect School District 57
E170087
Mount Prospect School District 57 is a public school district serving elementary and middle school students in the suburban community of Mount Prospect, Illinois.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mount Prospect School District 57 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1469549 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Prospect School District 57 Context triple: [Mount Prospect, Illinois, hasSchoolDistrict, Mount Prospect School District 57]
-
A.
Arlington Heights School District 25
Arlington Heights School District 25 is a public elementary and middle school district serving students in the suburban community of Arlington Heights, Illinois.
-
B.
Schaumburg Community Consolidated School District 54
Schaumburg Community Consolidated School District 54 is a public elementary school district serving students in Schaumburg and surrounding communities in suburban Chicago, Illinois.
-
C.
Skokie School District 69
Skokie School District 69 is a public school district serving elementary and middle school students in the village of Skokie, Illinois.
-
D.
Skokie School District 68
Skokie School District 68 is a public K–8 school district serving students in the village of Skokie, Illinois, just north of Chicago.
-
E.
Park Ridge-Niles School District 64
Park Ridge-Niles School District 64 is a public K–8 school district serving students in the suburban communities of Park Ridge and Niles, Illinois.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mount Prospect School District 57 Target entity description: Mount Prospect School District 57 is a public school district serving elementary and middle school students in the suburban community of Mount Prospect, Illinois.
-
A.
Arlington Heights School District 25
Arlington Heights School District 25 is a public elementary and middle school district serving students in the suburban community of Arlington Heights, Illinois.
-
B.
Schaumburg Community Consolidated School District 54
Schaumburg Community Consolidated School District 54 is a public elementary school district serving students in Schaumburg and surrounding communities in suburban Chicago, Illinois.
-
C.
Skokie School District 69
Skokie School District 69 is a public school district serving elementary and middle school students in the village of Skokie, Illinois.
-
D.
Skokie School District 68
Skokie School District 68 is a public K–8 school district serving students in the village of Skokie, Illinois, just north of Chicago.
-
E.
Park Ridge-Niles School District 64
Park Ridge-Niles School District 64 is a public K–8 school district serving students in the suburban communities of Park Ridge and Niles, Illinois.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
public school district
ⓘ
school district ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
Cook County
ⓘ
linked to:
Cook County, Illinois
|
| educationLevel |
elementary school
ⓘ
middle school ⓘ |
| fundingType | publicly funded ⓘ |
| governance | board of education ⓘ |
| hasCharacteristic |
tax-supported
ⓘ
tuition-free for residents ⓘ |
| hasSchoolType |
elementary school
ⓘ
middle school ⓘ |
| jurisdiction | Illinois State Board of Education ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
Mount Prospect, Illinois
ⓘ
suburban Chicago area ⓘ |
| missionFocus | primary and middle grades education ⓘ |
| operates | public schools in Mount Prospect, Illinois ⓘ |
| regionServed | northwest suburbs of Chicago ⓘ |
| schoolSystem | Illinois public school system ⓘ |
| sector | public ⓘ |
| servesCommunity | Mount Prospect, Illinois ⓘ |
| serviceType | K-8 education ⓘ |
| state | Illinois ⓘ |
| studentAgeRange | elementary and middle school-aged children ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Mount Prospect School District 57 Description of subject: Mount Prospect School District 57 is a public school district serving elementary and middle school students in the suburban community of Mount Prospect, Illinois.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.